Collective effects leading to spatial, temporal or spatiotemporal pattern formation in complex
nonlinear systems driven out of equilibrium cannot be described at the single-particle level …

With the rapid advance of integrated optics, the importance of optical waveguides, which are
the fundamental elements of optical integrated circuits, has been widely recognized. For …

The past two decades have witnessed an increasing interest in both theoretical and
experimental studies of shape-preserving localized structures of light, which overcome …

We present a detailed experimental investigation which uncovers the nature of light bullets
generated from self-focusing in a bulk dielectric medium with Kerr nonlinearity in the …

New functionalities in nonlinear optics will require systems with giant optical nonlinearity as
well as compatibility with photonic circuit fabrication techniques. Here we introduce a …

We report the first experimental observation of vortex light bullets that are discrete,
spatiotemporal, solitary waves with orbital angular momentum. We analyze conditions for …

We address the properties of fully three-dimensional solitons in complex parity-time (PT)-
symmetric periodic lattices with focusing Kerr nonlinearity, and uncover that such lattices can …

We investigate both analytically and numerically the optical resonant radiation of bright,
dark, and Peregrine solitons in a phase-matched second-harmonic generation process …

Previous studies of the modulation instability (MI) of continuous waves (CWs) in a two-core
fibre (TCF) did not consider effects caused by co-propagation of the two polarized modes in …

We investigate the effects of the space-time coupling (STC) on the nonlinear formation and
propagation of Light Bullets, spatiotemporal solitons in which dispersion and diffraction …